Average Humidity for Ireland in May

The average humidity levels during morning and afternoon in May are listed below for cities and other places across Ireland.

Relative humidity measures the actual amount of moisture in the air as a percentage of the maximum amount of moisture the air can hold.

All the numbers here are based on weather data collected from 1981 to 2010.

You can jump to a separate table for each region of the country: Ulster, Munster, Leinster and Connacht. Ulster province includes the counties that border Northern Ireland. Munster province covers the southern part of Ireland. Leinster province is in the east, while Connacht (or Connaught) is in the west.


Average May humidity
Place 9 am 3 pm
Clones 77 67
Malin Head 79 76


May relative humidity averages
Place 9 am 3 pm
Cork 81 71
Roches Point 81 76
Shannon 76 63
Valentia 78 73


Average humidity in May
Place 9 am 3 pm
Birr 78 65
Clondalkin 77 67
Dublin 77 68
Kilkenny 76 63
Mullingar 78 67
Wexford 81 77


May relative humidity
Place 9 am 3 pm
Belmullet 79 73
Claremorris 79 68

Met Eireann. The Irish Meteorological Service Online. Climate. 30 Year Averages.

Ireland Humidity
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